Serelaxin

Recombinant human relaxin is a hormone produced during pregnancy that facilitates the birth process by causing a softening and lengthening of the cervix and the pubic symphysis (the place where the pubic bones come together).It is a heterodimer protein secreted by the corpus luteum and placenta during pregnancy.

Investigated for use/treatment in cardiovascular disorders, congestive heart failure, infertility, peripheral vascular disease, and scleroderma.